CN109769233A - Communication device, its control method and storage medium - Google Patents
Communication device, its control method and storage medium Download PDFInfo
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- CN109769233A CN109769233A CN201811323440.5A CN201811323440A CN109769233A CN 109769233 A CN109769233 A CN 109769233A CN 201811323440 A CN201811323440 A CN 201811323440A CN 109769233 A CN109769233 A CN 109769233A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/0304—Detection arrangements using opto-electronic means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
- H04L63/064—Hierarchical key distribution, e.g. by multi-tier trusted parties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/16—Implementing security features at a particular protocol layer
- H04L63/168—Implementing security features at a particular protocol layer above the transport layer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
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- General Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Telephone Function (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Facsimiles In General (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a kind of communication device, its control method and storage medium, the communication device receives setting related with the display of QR code (two dimensional code) from user, in the QR code, coding has the wireless communication parameters for connecting with communication device, and to read the QR code by the application operated on mobile terminals.According to the setting received from user, the communication device carries out display control, is the public QR code of display, or display at least one of the QR code of standard application or QR code for proprietary application with selection.
Description
Technical field
The present invention relates to communication device, its control method and storage mediums.
Background technique
Known following technology: it is provided, is used for for the mobile terminal of such as smart phone using the two dimensional code of such as QR code
It is connected to the wireless communication parameters of the communication device of such as printer or multi-function peripheral (MFP).Japanese Unexamined Patent Publication 2016-
No. 146611 bulletins propose following technologies, wherein printer code displaying has wireless communication parameters (such as SSID, encryption method
And password) QR code, and mobile terminal shooting QR code is obtained including the wireless communication parameters in shown QR code.Root
According to the technology, mobile terminal can be readily available for the wireless of Wireless LAN connection by using the two dimensional code of such as QR code
Messaging parameter, and carry out wireless communication setting.
It include as described above the data in the two dimensional code for providing wireless communication parameters shown by communication device,
It needs by being generated for wirelessly communicating setting and reading the format that the application of the two dimensional code is supported.This application is for example from logical
The supplier of T unit provides (publication) to mobile terminal.
However, in the case where the data format that the multiple applications provided from different suppliers can be read is respectively different,
Need communication device that can be encoded by the data to corresponding format for each application to generate two dimensional code.Pass through the structure
Make, can generate from respectively it is different using corresponding multiple two dimensional codes in the case where, communication device needs suitably to control
Make the display of the multiple two dimensional code.
Summary of the invention
Contemplate the present invention in view of the above problems.The present invention suitably controls multiple two dimensions corresponding with different application
The display of code.
According to an aspect of the present invention, a kind of communication device is provided, the communication device includes: receiving portion, is used for
Receive setting related with the display of two dimensional code from user, in the two dimensional code, coding has for the connection with communication device
Wireless communication parameters, and the two dimensional code is read by the application operated on mobile terminals；Display control section is used
In carrying out display control, the two dimensional code is shown on the display unit of communication device, display control section is according to by receiving
Portion receive setting, selection be show can by first application read the first two dimensional code or can by from first application it is different
At least one of the second two dimensional code that second application is read, or display can be read by both the first application and the second application
Third two dimensional code.
According to another aspect of the present invention, a kind of control method of communication device is provided, the control method includes following
Step: receiving related with the display of two dimensional code setting from user, in the two dimensional code, encode have for communication device
The wireless communication parameters of connection, and the two dimensional code is read by the application operated on mobile terminals；Carry out display control
System, the two dimensional code show on the display unit of communication device, and according to the setting of receiving, and selection is that show can be by
First two dimensional code of the first application reading can be by different from the first application second using in the second two dimensional code read
At least one, or the third two dimensional code that display can be read by both the first application and the second application.
According to another aspect of the invention, a kind of storage is provided for making computer execute the control method of communication device
The computer readable storage medium of computer program, the control method from user the following steps are included: receive and two dimensional code
Show related setting, in the two dimensional code, coding there are the wireless communication parameters for connecting with communication device, and wants
The two dimensional code is read by the application operated on mobile terminals；Display control is carried out, the two dimensional code is shown logical
On the display unit of T unit, and according to the setting of receiving, selection is to show the first two dimensional code that can be read by the first application
Or at least one of second two dimensional code that can be read by the second applications different from the first application, or display can be by the
The third two dimensional code that both one application and the second application are read.
By means of the invention it is possible to suitably control the display of multiple two dimensional codes corresponding with different application.
By the way that the description of exemplary embodiment, other features of the invention be will be apparent referring to the drawings.
Detailed description of the invention
Fig. 1 instantiates the example of the construction of communication system.
Fig. 2 instantiates the example of the hardware construction of communication device.
Fig. 3 A to Fig. 3 C instantiates the example of the data encoded in QR code.
Fig. 4 A and Fig. 4 B are instantiated for receiving the example with the setting screen of the related setting of display of QR code.
It has been illustrated by Fig. 5 A to Fig. 5 C the example of the picture for wireless communication parameters and QR code to be display together.
Fig. 6 is the flow chart illustrated for the process for showing the processing of wireless communication parameters.
Fig. 7 is the flow chart illustrated for the process for showing the processing of wireless communication parameters.
Fig. 8 is the flow chart illustrated for the process for showing the processing of wireless communication parameters.
Specific embodiment
Detailed description of the present invention embodiment below with reference to accompanying drawings.It should be pointed out that the following examples are not intended to limit
Scope of the appended claims processed, and not whole combinations of feature described in these embodiments are solutions of the invention
Necessary to means.
<system construction>
Fig. 1 instantiates the example of the construction of the communication system of embodiment according to the present invention.As shown in Figure 1, communication system
Including communication device 100 and mobile terminal 101 and 102.Communication device 100 is connected to the LAN 104 as cable network, and
Access point 103 is connected to via LAN 104.Access point 103 is the Wireless LAN for supporting such as IEEE 802.11a/b/g/n/ac
The wireless access point of standard.
The communication device 100 of the present embodiment is that have such as printing function, scanning function, copy function and communication function
The multi-function peripheral (MFP) of multiple functions, but it is also possible to printing equipment (printer), fax (FAX) device, duplicating
Machine, reading device (scanner) etc..Communication device 100 has personalized function.Personalized function is following function, passes through needle
The setting for being arranged and storing when users log on for relative users reflection is stored to each user, is made it possible to for each
User customizes setting.
The mobile terminal 101 and 102 of the present embodiment is smart phone, but is also possible to the shifting with wireless communication function
Dynamic terminal, such as portable phone, tablet computer PC or laptop PC.It is installed on mobile terminal 101 and 102 multiple
Using the application including reading two dimensional code by using camera shooting two dimensional code.
<communication device>
Fig. 2 is the exemplary block diagram of the hardware construction of exemplary communication device 100.Communication device 100 is equipped with control unit
It 200 and is connected to the printer 211 of control unit 200, scanner 212, operating unit 213, wireless LAN chip 215 and has
Line LAN chip 214.Control unit 200 controls each equipment for being connected to control unit 200 to realize in communication device 100
Various functions, such as printing function, scanning function, copy function and communication function.Control unit 200 be equipped with CPU 201,
RAM 202, ROM 203, hard disk drive (HDD) 204, printer interface (I/F) 205, scanner I/F 206, operating unit
I/F 207, wired lan I/F 208 and Wireless LAN I/F 209, the equipment as system bus is connected to.
Each equipment that CPU 201 is connected by control via system bus, integrally to control the behaviour of communication device 100
Make.RAM 202 is used as temporary storage area, such as working region of CPU 201 or main memory.The storage communication dress of ROM 203
Set 100 control program.CPU 201 gets the control program read (CP read) being stored in ROM 203 in RAM 202, and executes the control
Processing procedure sequence thereby executing the operation for controlling communication device 100 various processing.HDD 204 stores various programs and such as beats
The various data of printing evidence or image data.It should be noted that in the present embodiment, following exemplary description is given: one
CPU 201 executes processing (illustrating in each flow chart) described below, but limitation is made not to this, and communicate dress
Setting 100 could be configured such that multiple CPU (processor) cooperation executes processing.
Printer 211 executes print processing based on the image data exported from control unit 200.Communication device 100 can be with
Make printer 211 based on from the received print data of the external device (ED) of such as mobile terminal 101 and 102 or passing through scanner
212 image datas generated execute print processing.Scanner 212 by read original copy image generate image data (scanning
Image data).It is used in the print processing of printer 211, or is stored in by the image data that scanner 212 generates
In HDD 204.Operating unit 213 is equipped with keyboard and the liquid crystal display with touch panel function, and shows various
Picture.User can input the information or instruction about communication device 100 via operating unit 213.
Wired lan chip 214 is connected to wired lan (LAN 104), and is for realizing via the communication of wired lan
Communication chip.Wired lan I/F 214 controls wired lan chip 214 via wired lan and communication with external apparatus.Wirelessly
LAN chip 215 is the communication chip for realizing wireless communication (wireless LAN traffic) according to Wireless LAN standard.Wireless LAN I/F
209 control wireless LAN chips 215 are outer with foreign access point (relay) or such as mobile terminal 101 and 102 to realize
The wireless LAN traffic of part device.Wireless LAN I/F 209 and wireless LAN chip 215 support such as IEEE 802.11a/b/g/
The Wireless LAN standard of n/ac.
Wireless LAN I/F 209 can connect mould in the infrastructure for being connected to external device (ED) via foreign access point
It is operated in formula, or for be directly wirelessly connected without being directly connected to grasp in mode by access point with external device (ED)
Make.In the case where operation in being directly connected to mode, communication device 100 is used as the access point for Wireless LAN.It is noted that
It is, such as mode is directly connected to by Wi-FiDirect (direct-connected) or access point mode (software access point mode) Lai Shixian.
<two dimensional code>
In the present embodiment, QR code is used as on the operating unit 213 that can be shown in communication device 100 and can be by
The example for the two dimensional code (two-dimensional bar code) that mobile terminal 101 and 102 is read.However, two dimensional code is not limited to QR code, and can be
Such as two dimensional code of Data Matrix or PDF417.
Mobile terminal 101 and 102 is equipped with the smart phone standard of communication device 100 using (hereinafter referred to as " standard is answered
With ") or proprietary provider application (hereinafter referred " proprietary application "), as the application for reading QR code (two dimensional code).?
In the present embodiment, as an example, imagining following situation: mobile terminal 101 reads QR code, and mobile terminal using standard application
102 read QR code using proprietary application.
With reference to Fig. 3 A to Fig. 3 C, the description as described in QR code and data sample is provided.Communication device 100 can be generated can be by
Standard application read for standard application QR code (the first two dimensional code) and can be by applying different proprietary answer from standard
With the QR code (the second two dimensional code) for proprietary application of reading.Communication device 100 can also generate can by standard apply and
The public QR code (third two dimensional code) that both proprietary applications are read.The QR code of each generation includes: to be used in encoding state
The wireless communication parameters being connect with communication device 100.For example, wireless communication parameters be mobile terminal 101 and 102 with can be through
The access point 103 communicated by LAN 104 with communication device 100 carries out being wirelessly connected required parameter.Alternatively, wireless communication ginseng
Number can be mobile terminal 101 and 102 and communication device 100 carries out directly being wirelessly connected required parameter.
Fig. 3 A instantiates the example of the data encoded in the QR code applied for standard.QR code for standard application is extremely
It less include SSID, encryption method and password.In the example of Fig. 3 A, QR code includes as " WIFI11 " of SSID, as encryption
" WEP " of method and " abcdefgh " as password.QR code for standard application can be by grasping on mobile terminal 101
The standard application of work is read.
Fig. 3 B instantiates the example of the data encoded in the QR code for proprietary application.Notice that "<LF>" is indicated for new
Capable character code.QR code for proprietary application is for example including the IP address of company name and communication device 100, MAC
Location, SSID and password.In the example of Fig. 3 B, QR code includes as " ABC " of company name, as IP address
" 192.168.0.2 ", " 2C9EFC4E05D8 " as MAC Address, as " WIFI11 " of SSID and as password
"abcdefgh".QR code for proprietary application can be read by the proprietary application operated on mobile terminal 102.
Fig. 3 C instantiates the example of the data encoded in public QR code.It is included in using public QR code for standard application
QR code in include at least some data (wireless communication parameters) and include at least in the QR code for proprietary application
Some data (wireless communication parameters).In the example of Fig. 3 C, public QR code includes SSID, encryption method, password and IP address
(" WIFI11 ", " WEP ", " abcdefgh " and " 192.168.0.2 ").In this example, for the data of proprietary application (IP
Location) it is added to after the data (SSID, encryption method and password) for standard application.
In general, standard application is only capable of reading the data portion that (decoding) is used for standard application, without reading additional data.So
And the version applied according to standard, it is understood that there may be following situation: if added not after the data portion applied for standard
Necessary data, then standard application cannot successfully read QR code.
In addition, proprietary application can read the QR code and public QR code for proprietary application.However, it is possible in the presence of compared with old edition
The case where this application cannot read public QR code.In this case, if it is possible to by the version updating of proprietary application come
It realizes and public QR code is read by proprietary application, then and it is enough.Due to any type in mobile terminal 102 the case where
And lead to not in the case where carrying out version updating, it needs using the QR code for proprietary application.
The communication device 100 of the present embodiment is handled as follows, to suitably control from different using corresponding multiple
The display of two dimensional code (QR code).The CPU 201 of communication device 100 from user receive with will be by being grasped on mobile terminal 101 and 102
The related setting of display for the QR code that the application of work is read, coding has for carrying out and the connection of communication device 100 in QR code
Wireless communication parameters.In addition, the CPU 201 of communication device 100 according to the setting received from user, is carried out for single in display
The display control of QR code is shown on first (operating unit 213).As the display control, CPU 201 is controlled to show and be used for
At least one of QR code or the QR code for proprietary application of standard application.Alternatively, as display control, CPU 201 into
Row control is the public QR code of display, or display for the QR code of standard application or in the QR code of proprietary application with selection
At least one.Next first into 3rd embodiment, the specific example for realizing above-mentioned processing will be given for
Description.
[first embodiment]
In the first and second embodiment, CPU 201 carries out display control according to the setting received from user, aobvious to select
Show the QR code for standard application, abreast QR code or display of the display for standard application and proprietary application are public each other
QR code.Firstly, in the first embodiment, providing about following exemplary description: according to the administrator in communication device 100
The setting (administrator setting) of the user (administrator) of permission be arranged for the display of QR code.Specifically, CPU 201 makes
The display setting that the storage equipment storage of such as HDD 204 receives from administrator, and it is aobvious in storage equipment according to being stored in
Show that setting carries out above-mentioned display control.
<administrator setting>
Fig. 4 A, which is instantiated from the administrator of communication device 100, receives setting (display setting) related with the display of QR code
The example of setting screen.It, can when displaying together wireless communication parameters with QR code on the setting screen 400 shown in Fig. 4 A
Method for showing QR code is set.Administrator from " being used for standard application ", " can answer in setting screen 400 for proprietary
With ", " apply public QR code " and one option of " being displayed side by side " middle selection.When administrator has selected an option and presses " certainly
Calmly " when button, CPU 201 stores HDD 204 by the setting of the selected method for being provided as being used to show QR code.
For example, the setting for the person of being managed in the following way.Standard application is used only in the user of communication device 100
In the case of, it is provided as " for standard application " of the option for showing the QR code of the standard of being used for application.Alternatively, setting is made
For for showing " the applying public QR code " that can apply by standard with the option of the public QR code of both proprietary application readings.
In addition, being provided as being used for proprietary application for showing in the case where proprietary application is used only in the user of communication device 100
" being used for proprietary application " or " applying public QR code " of the option of QR code.In addition, being answered existing to apply using standard with proprietary
In the case where user, setting " applies public QR code ".
However, as described above, it is understood that there may be following situation: due to operate on mobile terminals application (standard application or
Proprietary application) version and application cannot be passed through and read public QR code.In this case, if there is use standard apply and
The user of both proprietary applications is then provided as abreast being shown each other for the QR code of standard application and for proprietary application
" being displayed side by side " of the option of QR code.
<treatment process>
Fig. 6 is for illustrating the processing for showing wireless communication parameters in the communication device 100 according to the present embodiment
Process flow chart.The processing of each step of Fig. 6 reading program and is held from ROM 203 or HDD 204 by CPU 201
The program go to realize.It should be noted that the administrator of communication device 100 uses Fig. 4 A before the processing for starting to execute Fig. 6
The setting screen 400 of illustration carries out the setting of the display to the QR code to display together with wireless communication parameters in advance.In addition, generating
Wireless communication parameters needed for QR code are preset by administrator, and are stored in RAM 202 or HDD 204.
When communication device 100 starts from off-mode, CPU 201 starts to execute the processing of the process according to Fig. 6.In step
In rapid S101, CPU 201 waits wireless communication parameters idsplay order from the user.CPU 201 is for example via operating unit 213
Receive idsplay order from user.When receiving idsplay order, next confirmation is stored in HDD to CPU 201 in step s 102
QR code (two dimensional code) in 204 shows setting.In addition, CPU 201 determines selection " being used for standard application ", " answers for proprietary
With ", which of " apply public QR code " and " being displayed side by side ".
If selection " applies public QR code ", CPU 201 will be handled from step S102 and be carried out to step S103.In step
In rapid S103, CPU 201 (is in the present embodiment SSID, password, added using the wireless communication parameters for generating public QR code
The IP address of decryption method and communication device 100) it generates using public QR code.If selection " is used for standard application ",
CPU201 will be handled from step S102 and be carried out to step S104.In step S104, CPU 201 is used for generating the standard of being used for
The wireless communication parameters (be in the present embodiment SSID, password and encryption method) of the QR code of application are generated for standard application
QR code.
If selection " is used for proprietary application ", CPU 201 will be handled from step S102 and be carried out to step S105.In step
In rapid S105, CPU 201 (is in the present embodiment SSID, password, encryption side using the wireless communication parameters for proprietary application
Method and IP address) generate the QR code for proprietary application.If having selected " being displayed side by side ", CPU 201 that will handle from step
Rapid S102 is carried out to step S106.In step s 106, CPU 201 generates the QR code for standard application (in step S104
It is similar), and generate the QR code (similar with step S105) for being used for proprietary application.
After the processing of step S103, step S104 or step S105, CPU 201 is following in step s 107,
Wireless communication parameters and single QR code generated are shown on operating unit 213.For example, CPU 201 is shown on operating unit 213
Show operation screen 500 as shown in Figure 5A.Meanwhile after the processing of step S106, CPU 201 is next in step S108
In, on operating unit 213 each other abreast show two generation QR codes together, on operating unit 213 display wirelessly
Messaging parameter.For example, CPU 201 shows operation screen 510 as shown in Figure 5 B on operating unit 213.
Standard application can be used in mobile terminal 101 and 102 or proprietary application is shown on operating unit 213 to shoot
The QR code for including in operation screen 500 or 510, and obtaining includes the wireless communication parameters in QR code.In this case, it uses
Family moves it terminal shooting, and by the application installed on mobile terminals, (such as standard in the case where mobile terminal 101 is answered
With) the QR code supported.Thereby, it is possible to so that mobile terminal is obtained wireless communication parameters and being decoded to QR code.It is mobile
Terminal 101 and 102 is able to use wireless communication parameters obtained to attempt the processing for connecting with communication device 100.
It include for carrying out and the channel radio of the wireless connection of access point 103 in the QR code being shown on operating unit 213
In the case where believing parameter, mobile terminal 101 and 102 is able to use wireless communication parameters obtained and carries out and access point 103
It is wirelessly connected.In this case, mobile terminal 101 and 102 is connected to communication device 100 via access point 103.Compared to it
Under, it include for carrying out and the channel radio of communication device 100 being directly wirelessly connected in the QR code being shown on operating unit 213
In the case where believing parameter, mobile terminal 101 and 102 is able to use wireless communication parameters obtained and carries out directly and communication device
100 wireless connection.When success is connect with communication device 100, mobile terminal 101 and 102 for example can be to communication device 100
Send the instruction of such as print command or scan instruction.
After the processing of step S107 or step S108, in step S109, it is shown on operating unit 213 when pressing
Operation screen in OK button when, CPU 201 is ended processing.
As described above, in the present embodiment, CPU 201 receives the QR code from administrator via setting screen 400 and shows
Setting.In addition, being arranged according to display, CPU 201 carries out display control, to select display for the QR code, each other of standard application
Abreast QR code or display public QR code of the display for proprietary application and for standard application.By the arrangement, can give birth to
In communication device 100 at the multiple QR codes for including wireless communication parameters, suitably it can show and use on operating unit 213
In read QR code and on mobile terminals operate using corresponding QR code.
[second embodiment]
Next, in a second embodiment, will be given for following exemplary description: progress QR code, which is shown, is provided as needle
To the personal settings of each user of communication device 100.Specifically, CPU201 makes the storage equipment of such as HDD 204, for energy
Each user of communication device 100 is enough logged on to, storage is arranged via the display that setting screen 410 (Fig. 4 B) receives.In addition,
CPU 201 according to be stored in storage equipment in and display corresponding with the user for logging on to communication device 100 setting, into
Row QR code display control.Note that hereafter by the difference of main description and first embodiment.
<user setting>
Fig. 4 B is instantiated for receiving setting (display related with the display of QR code from each user of communication device 100
Be arranged) setting screen example.Fig. 4 B illustrate setting screen 410 on, it is similar with setting screen 400, when with QR code one
Method for showing QR code can be set when playing display wireless communication parameters.
Setting screen 410 can be by logging on to the user's operation of communication device 100.CPU 201 is according to communication device 100
Personalized function carries out HDD 204 by the personal settings for being provided as login user made by using setting screen 410
Storage.Depend on being mounted on the application for being used to read QR code on the mobile terminal that user uses by the setting that user makes, and
And it can use the viewpoint similar with the setting made by administrator described in the first embodiment to carry out.When in user
When logging on to the instruction for receiving display wireless communication parameters in the state of communication device 100, CPU 201 is according to being stored in HDD
The personal settings for user in 204, Lai Jinhang QR code display control.
<treatment process>
Fig. 7 is for illustrating the processing for showing wireless communication parameters in the communication device 100 according to the present embodiment
Process flow chart.The processing of each step of Fig. 7 reading program and is held from ROM 203 or HDD 204 by CPU 201
The program go to realize.Note that each user of communication device 100 is illustrated using Fig. 4 B before the processing for starting to execute Fig. 7
Setting screen 410 carry out being arranged for the display of QR code to display together with wireless communication parameters in advance.In addition, generating
Wireless communication parameters needed for QR code are pre-arranged, and are stored in RAM 202 or HDD 204.
When communication device 100 starts from off-mode, CPU 201 starts to execute the processing of the process according to Fig. 7.In step
In rapid S201, CPU 201 receives the login of user to communication device 100.If user logins successfully, CPU 201 will be handled
It carries out to step S202.In step S202, when receiving the instruction of display wireless communication parameters from the user of login, CPU
201 carry out processing to step S203.
In step S203, the confirmation of CPU 201 corresponds to login user and the QR code being stored in HDD 204 is (two-dimentional
Code) display setting (personal settings).CPU 201 determines selection " being used for standard application ", " being used for proprietary application ", " application as a result,
Which of public QR code " and " being displayed side by side ".As according to the determination of step S203 as a result, CPU 201 is carried out to walking
The processing of a rapid step of the S204 into step S207.Note that in step S204 into step S207, carry out respectively with first
The identical processing of step S103 to step S106 (Fig. 6) of embodiment.In addition, being divided in step S208 into step S210
Processing not identical with the step S107 of first embodiment to step S109.
By the present embodiment as described above, can be used according to the personal settings of each user for communication device 100
The personalized function of communication device 100 come execute and operate on mobile terminals for reading using corresponding QR code show
Show.As a result, in communication device 100, it can suitably show on operating unit 213 and be used for what is operated on mobile terminals
Read QR code using corresponding QR code.
[3rd embodiment]
Next, in the third embodiment, will be given for following exemplary description: for showing wireless communication parameters
Operation screen on, the QR code shown can be switched depending on the user's operation.Specifically, via in operating unit 213
The operation screen for being used to show wireless communication parameters of upper display, CPU 201 receive to be used to indicate display for standard application
QR code, for one idsplay order in the QR code and public QR code of proprietary application.The operation screen code displaying has wirelessly
The QR code of messaging parameter.According to the idsplay order received, CPU 201 carries out display control, by operation screen to QR code
Be shown in for standard application QR code, for switching between the QR code and public QR code of proprietary application.Pay attention to hereafter main
The difference of description and first embodiment.
<treatment process>
Fig. 8 is for illustrating the processing for showing wireless communication parameters in the communication device 100 according to the present embodiment
Process flow chart.Reading program and the program is executed from ROM 203 or HDD 204 by CPU 201, Lai Shixian Fig. 8
Each step processing.Note that wireless communication parameters needed for generating QR code are pre-arranged, and it is stored in RAM
In 202 or HDD204.
When communication device 100 starts from off-mode, CPU 201 starts to execute the processing of the process according to Fig. 8.In step
In rapid S301, CPU 201 waits wireless communication parameters idsplay order from the user.CPU 201 is for example via operating unit 213
Receive idsplay order from the user.When receiving idsplay order, next CPU 201 generates public QR code in step s 302
(similar with step S103).In addition, in step S303, CPU 201 shown on operating unit 213 wireless communication parameters and
The public QR code generated.For example, CPU 201 shows operation screen 520 as shown in Figure 5 C on operating unit 213.
Then, in step s 304, CPU 201 is ready to use in instruction display for standard application on operation screen 520 etc.
QR code, for one idsplay order in the QR code and public QR code of proprietary application.Specifically, the determination of CPU 201 is pressed
In " the QR code for standard application " button, " the QR code for proprietary application " button and " the public QR code of application " button where
One button.
If " the QR code for standard application " button, CPU are pressed on operation screen 520 in step s 304
201 carry out processing to step S305.In step S305, CPU201 uses the nothing for generating the QR code for standard application
Line messaging parameter (be in the present embodiment SSID, password and encryption method) generates the QR code for standard application.In addition,
The QR code that CPU201 is displayed on operation screen 520 changes into QR code generated.Note that if having shown that generated
QR code then continues the display of QR code.Next, CPU 201 will processing returns to step S304.
If " the QR code for proprietary application " button, CPU are pressed on operation screen 520 in step s 304
201 carry out processing to step S306.In step S306, CPU201 use for proprietary application wireless communication parameters (
It is SSID, password, encryption method and IP address in the present embodiment) generate the QR code for proprietary application.In addition, CPU 201
The QR code being displayed on operation screen 520 changes into QR code generated.Note that if having shown that QR code generated,
Then continue the display of QR code.Next, CPU 201 will processing returns to step S304.
If pressing " applying public QR code " button on operation screen 520 in step s 304, CPU 201 will locate
Reason is carried out to step S307.And similar in step s 302 in step S307, CPU 201 generates public QR code.In addition, CPU
The 201 QR codes being displayed on operation screen 520 change into QR code generated.Note that if having shown that QR generated
Code, then continue the display of QR code.Next, CPU 201 will processing returns to step S304.
If pressing OK button on operation screen 520 in step s 304, CPU 201 is ended processing.
By the present embodiment as described above, for showing the operation screen of wireless communication parameters, can according to
The instruction at family suitably changes the display of the QR code including wireless communication parameters.As a result, in communication device 100, it can grasp
Make on unit 213 suitably to show with operate on mobile terminals be used to read QR code using corresponding QR code.
Other embodiments
Furthermore it is possible to be recorded in storage medium by reading and executing and (can also more completely be known as " non-transitory computer
Readable storage medium storing program for executing ") on computer executable instructions (for example, one or more programs) to execute in above-described embodiment
One or more function and/or include for executing one or more functions in above-described embodiment one
The system of a or more circuit (for example, specific integrated circuit (ASIC)) or the computer of device, to realize reality of the invention
Example is applied, and it is possible to for example read and execute using by the computer by the system or device from the storage
The computer executable instructions of medium are to execute one or more functions and/or control in above-described embodiment
The method for making one or more functions that one or more circuit executes in above-described embodiment, to realize the present invention
Embodiment.The computer may include one or more processors (for example, central processing unit (CPU), micro process list
First (MPU)), and may include the network of separated computer or separated processor, to read and execute the computer
Executable instruction.The computer executable instructions for example can be provided to computer from network or the storage medium.Institute
Stating storage medium may include such as hard disk, random access memory (RAM), read-only memory (ROM), distributed computing system
Memory, CD (such as compact disk (CD), digital versatile disc (DVD) or Blu-ray Disc (BD)TM), flash memory device and
It is one or more in storage card etc..
The embodiment of the present invention can also be realized by following method, that is, pass through network or various storage mediums
The software (program) for executing the function of above-described embodiment is supplied to system or device, the computer of the system or device or in
The method that Central Processing Unit (CPU), microprocessing unit (MPU) read and execute program.
Although referring to exemplary embodiments describe the present invention, but it is to be understood that the present invention is not limited to institutes
Disclosed exemplary embodiment.Scope of the appended claims should be given with widest explanation so that its cover it is all these
Variation example and equivalent structure and function.
Claims (11)
1. a kind of communication device, the communication device include:
Receiving portion is used to receive setting related with the display of two dimensional code from user, and in the two dimensional code, coding is used for
The wireless communication parameters being connect with communication device, and the two dimension is read by the application operated on mobile terminals
Code；
Display control section is used to carry out display control, the two dimensional code is shown on the display unit of communication device, shows
Show control unit according to the setting received by receiving portion, selection be show can by first application read the first two dimensional code or can
At least one of the second two dimensional code read by second application different from the first application, or display can be by the first applications
The third two dimensional code read with second application the two.
2. communication device according to claim 1, wherein
According to the setting received by receiving portion, selection is the first two dimensional code of display, is displayed side by side the first two dimensional code display control section
With the second two dimensional code or display third two dimensional code.
3. communication device according to claim 1 or 2, the communication device further include:
Storage unit is used to store the setting that the user of the administrator right by receiving portion from communication device receives,
Wherein, display control section is according to the setting being stored in storage unit, Lai Jinhang display control.
4. communication device according to claim 1 or 2, the communication device further include:
Storage unit is used to store the setting received by receiving portion for each user that can log on to communication device,
Wherein, display control section is according to being stored in storage unit and corresponding with the user for logging on to communication device set
It sets, Lai Jinhang display control.
5. communication device according to claim 1, wherein
Receiving portion is used to indicate display the first two dimensional code, the second two dimensional code via the operation screen receiving shown on the display unit
Or the idsplay order of one of third two dimensional code, the operation screen include having wireless communication to wireless communication parameters and coding
The display of the two dimensional code of parameter, and
According to the idsplay order received by receiving portion, display control section will be two-dimentional first to the display of two dimensional code in operation screen
Switch between code, the second two dimensional code and third two dimensional code.
6. communication device according to claim 1 or 2, wherein
Wireless communication parameters are parameter needed for mobile terminal carries out the wireless connection with wireless access point, the wireless access point
It can be via cable network and communication.
7. communication device according to claim 1 or 2, wherein
Wireless communication parameters are that mobile terminal carries out being wirelessly connected required parameter with the direct of communication device.
8. communication device according to claim 1 or 2, wherein
Third two dimensional code includes: at least some wireless communication parameters for including and in the second two dimensional code in the first two dimensional code
In include at least some wireless communication parameters.
9. communication device according to claim 1 or 2, wherein
Two dimensional code is QR code.
10. a kind of control method of communication device, the control method the following steps are included:
Receive related with the display of two dimensional code setting from user, in the two dimensional code, encode have for communication device
The wireless communication parameters of connection, and the two dimensional code is read by the application operated on mobile terminals；
Display control is carried out, the two dimensional code is shown on the display unit of communication device, and according to the setting of receiving, choosing
Select is to show the first two dimensional code that can be read by the first application or can be read by second application different from the first application
At least one of second two dimensional code, or the third two dimensional code that display can be read by both the first application and the second application.
11. a kind of computer-readable storage of the computer program of control method of storage for making computer execution communication device
Medium, the control method the following steps are included:
Receive related with the display of two dimensional code setting from user, in the two dimensional code, encode have for communication device
The wireless communication parameters of connection, and the two dimensional code is read by the application operated on mobile terminals；
Display control is carried out, the two dimensional code is shown on the display unit of communication device, and according to the setting of receiving, choosing
Select is to show the first two dimensional code that can be read by the first application or can be read by second application different from the first application
At least one of second two dimensional code, or the third two dimensional code that display can be read by both the first application and the second application.
Applications Claiming Priority (2)
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|---|---|---|---|
| JP2017217511A JP6970589B2 (en) | 2017-11-10 | 2017-11-10 | Communication equipment and its control method, and programs |
| JP2017-217511 | 2017-11-10 |
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| JP (1) | JP6970589B2 (en) |
| KR (1) | KR102329459B1 (en) |
| CN (1) | CN109769233B (en) |
| DE (1) | DE102018127885A1 (en) |
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| CN113691487A (en) * | 2020-05-19 | 2021-11-23 | 南宁富桂精密工业有限公司 | Network equipment networking method, electronic device and computer readable storage medium |
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| JP7054341B2 (en) * | 2017-12-22 | 2022-04-13 | キヤノン株式会社 | Communication equipment and its control method |
| EP3882778A4 (en) * | 2018-11-14 | 2022-06-22 | Connectfree Corporation | Information processing method, information processing program, information processing device, and information processing system |
| US11197071B2 (en) * | 2019-10-24 | 2021-12-07 | Sling Media Pvt Ltd | Methods and systems for automated media device communications configuration |
| JP7574703B2 (en) | 2021-03-18 | 2024-10-29 | 沖電気工業株式会社 | Information Processing System |
| JP2023030785A (en) * | 2021-08-24 | 2023-03-08 | キヤノン株式会社 | Mobile terminal including multi-element authentication function, control method, and program for the mobile terminal |
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Also Published As
| Publication number | Publication date |
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| US11023793B2 (en) | 2021-06-01 |
| DE102018127885A1 (en) | 2019-05-16 |
| CN109769233B (en) | 2022-04-08 |
| JP6970589B2 (en) | 2021-11-24 |
| KR102329459B1 (en) | 2021-11-22 |
| US20190147309A1 (en) | 2019-05-16 |
| KR20190053781A (en) | 2019-05-20 |
| JP2019091968A (en) | 2019-06-13 |
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